Start with repair tickets, check-out marks and the shop credit ledger. It is the source used to decide how to assign repair time when a shared tool is worn by several crews; it is not the decision itself. The rule only works if the source describes conditions at the common tool bench at Ash Yard.
Known: the current file counts 46 tools returned with a completed repair ticket, compared with 42 in the prior window. The office posts the change and records its first operating measure. The entries have dates and a named clerk.
Disputed: The steward assigns the whole cost to the last borrower. Crews say the check-out slate should show a shared handoff. One side emphasizes the posted total; the other points to several crews share one grinding wheel during the same hour.
Why it matters: the decision determines which residents can rely on the service and which staff must carry out the change. The file does not settle that by itself.
Next: The responsible office has begun the follow-up set by the board, which retained the existing rule and published the operating record.
